400 Bad Request

The server could not comply with the request since it is either malformed or otherwise incorrect.

Cannot decode URL parameter keywords: ['raum_kategorie%3AFreizeitanlagen %2F Quartierlokale%2Braum_kapazitat%3A%3E 1000%2Braum_kapazitat%3A100 - 149%2Braum_stadtkreis%3ASeen%2Braum_stadtkreis%3AOberwinterthur']